/* Calculator Leader Discount — follows the Luxehouze Repository look (dark luxury, brass). */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,500;0,600;1,500&family=Inter:wght@400;500;600&display=swap');

:root{
  --bg:#17150f;
  --panel:#211e18;
  --panel-hover:#2a2620;
  --brass:#b08d57;
  --brass-bright:#c9a56d;
  --brass-soft:rgba(176,141,87,.35);
  --brass-faint:rgba(176,141,87,.18);
  --ink:#f1ebe0;
  --ink-dim:#a89f8c;
  --wine:#7a3b3b;
  --danger:#d98b7f;
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}

body{
  background:var(--bg);
  background-image:
    radial-gradient(ellipse at top left,rgba(176,141,87,.07),transparent 55%),
    radial-gradient(ellipse at bottom right,rgba(122,59,59,.07),transparent 55%);
  background-attachment:fixed;
  color:var(--ink);
  font-family:'Inter',system-ui,sans-serif;
  line-height:1.5;
  min-height:100vh;
  padding-bottom:64px;
  -webkit-font-smoothing:antialiased;
}

a{color:var(--brass)}
a:hover{color:var(--brass-bright)}
:focus-visible{outline:2px solid var(--brass);outline-offset:3px}

/* Top bar */
.topbar{
  max-width:880px;margin:0 auto;padding:18px 24px 0;
  display:flex;justify-content:flex-end;align-items:center;gap:14px;
  font-size:12px;color:var(--ink-dim);min-height:38px;
}
.topbar a{color:var(--ink-dim);text-decoration:none;border-bottom:1px solid var(--brass-soft);padding-bottom:1px}
.topbar a:hover{color:var(--ink);border-color:var(--brass)}

/* Nameplate */
.nameplate{text-align:center;padding:40px 20px 28px;border-bottom:1px solid var(--brass-soft)}
.eyebrow{font-size:11px;letter-spacing:4px;text-transform:uppercase;color:var(--brass);margin-bottom:10px}
.nameplate h1{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:clamp(32px,5vw,52px);letter-spacing:1px;line-height:1.1;margin:0 0 10px}
.nameplate p{color:var(--ink-dim);font-size:14px;margin:0}

main{max-width:880px;margin:0 auto;padding:0 24px}

/* Section header (italic serif, like repository "case") */
.section{margin-top:44px}
.section-head{display:flex;align-items:baseline;gap:12px;margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid var(--brass-soft)}
.section-head h2{font-family:'Cormorant Garamond',serif;font-style:italic;font-weight:500;font-size:24px;margin:0}
.section-head .hint{font-size:12px;color:var(--ink-dim);letter-spacing:.5px}

/* Panel */
.panel{background:var(--panel);border:1px solid var(--brass-faint);border-radius:4px;padding:24px}

.field-label{display:block;font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--ink-dim);margin-bottom:10px;font-weight:500}

/* Brand chips */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  font:500 13px/1 'Inter',sans-serif;letter-spacing:.3px;
  padding:10px 16px;border:1px solid var(--brass-soft);border-radius:999px;
  color:var(--ink-dim);background:transparent;cursor:pointer;
  transition:border-color .15s ease,color .15s ease,background .15s ease;
}
.chip:hover{border-color:var(--brass);color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--brass);border-color:var(--brass);color:var(--bg);font-weight:600}

.row{display:grid;gap:24px;grid-template-columns:1fr;margin-top:24px}
@media(min-width:640px){.row{grid-template-columns:1fr auto}}

/* Currency toggle */
.seg{display:inline-flex;border:1px solid var(--brass-soft);border-radius:3px;overflow:hidden}
.seg button{
  font:600 13px/1 'Inter',sans-serif;letter-spacing:1px;padding:14px 20px;border:0;
  background:transparent;color:var(--ink-dim);cursor:pointer;transition:background .15s ease,color .15s ease;
}
.seg button+button{border-left:1px solid var(--brass-soft)}
.seg button:hover{color:var(--ink)}
.seg button[aria-pressed="true"]{background:var(--brass);color:var(--bg)}

/* Price input */
.price{position:relative}
.price .cur{position:absolute;left:18px;top:50%;transform:translateY(-50%);font-size:13px;font-weight:600;letter-spacing:1px;color:var(--brass);pointer-events:none}
.price input{
  width:100%;background:var(--bg);border:1px solid var(--brass-soft);border-radius:3px;
  color:var(--ink);font:500 22px/1.2 'Inter',sans-serif;font-variant-numeric:tabular-nums;
  padding:14px 18px 14px 64px;outline:none;transition:border-color .2s ease;
}
.price input:focus{border-color:var(--brass)}
.price input::placeholder{color:#5c5547}

/* Result cards */
.results{display:grid;gap:12px;grid-template-columns:1fr}
@media(min-width:720px){.results{grid-template-columns:repeat(3,1fr)}}
.layer{
  position:relative;background:var(--panel);border:1px solid var(--brass-faint);border-radius:4px;
  padding:20px 20px 18px;display:flex;flex-direction:column;gap:6px;
  transition:transform .15s ease,border-color .15s ease,background .15s ease;
}
.layer:hover{transform:translateY(-2px);border-color:var(--brass);background:var(--panel-hover)}
.layer:hover::after{content:"";position:absolute;top:0;right:0;width:14px;height:14px;border-top:1px solid var(--brass);border-right:1px solid var(--brass);border-top-right-radius:4px}
.layer-top{display:flex;justify-content:space-between;align-items:center}
.layer-name{font-size:11px;letter-spacing:3px;text-transform:uppercase;color:var(--ink-dim)}
.badge{font-size:11px;font-weight:600;letter-spacing:.5px;color:var(--brass);border:1px solid var(--brass-soft);border-radius:999px;padding:3px 10px}
.layer-price{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:clamp(28px,4vw,34px);line-height:1.15;font-variant-numeric:lining-nums tabular-nums;margin-top:6px;word-break:break-word}
.layer-cut{font-size:12.5px;color:var(--ink-dim);font-variant-numeric:tabular-nums}
.copy{
  align-self:flex-start;margin-top:10px;font:500 12px/1 'Inter',sans-serif;letter-spacing:.5px;
  color:var(--ink-dim);background:transparent;border:1px solid var(--brass-soft);border-radius:3px;
  padding:8px 12px;cursor:pointer;transition:color .15s ease,border-color .15s ease;
}
.copy:hover{color:var(--ink);border-color:var(--brass)}
.copy.done{color:var(--bg);background:var(--brass);border-color:var(--brass)}

.empty{
  text-align:center;color:var(--ink-dim);font-size:14px;padding:44px 20px;
  border:1px dashed var(--brass-soft);border-radius:4px;
}

/* Table */
.table-wrap{overflow-x:auto;background:var(--panel);border:1px solid var(--brass-faint);border-radius:4px}
table{border-collapse:collapse;width:100%;min-width:480px;font-size:14px;font-variant-numeric:tabular-nums}
th,td{padding:13px 18px;text-align:right;border-bottom:1px solid var(--brass-faint)}
tr:last-child td{border-bottom:0}
th:first-child,td:first-child{text-align:left}
th{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--ink-dim);font-weight:500}
td{color:var(--ink-dim)}
tr.on td{color:var(--ink);background:rgba(176,141,87,.08)}
tr.on td:first-child{box-shadow:inset 2px 0 0 var(--brass)}

footer{
  max-width:880px;margin:56px auto 0;padding:20px 24px 0;border-top:1px solid var(--brass-soft);
  text-align:center;color:var(--ink-dim);font-size:12px;
}

/* Centered card pages (login, privacy) */
.center{min-height:100vh;display:grid;place-items:center;padding:24px 16px}
.card{width:100%;max-width:420px;background:var(--panel);border:1px solid var(--brass-soft);border-radius:4px;padding:40px 32px;text-align:center}
.card h1{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:34px;line-height:1.1;margin:0 0 10px}
.card p{color:var(--ink-dim);font-size:14px;margin:0 0 28px}
.card .rule{width:40px;height:1px;background:var(--brass);margin:0 auto 20px}
.card .fine{font-size:12px;margin:24px 0 0}
.err{color:var(--danger);font-size:13px;margin:16px 0 0;min-height:1.4em}
.g_id_signin{display:flex;justify-content:center}

.prose{max-width:640px;margin:0 auto;padding:0 24px}
.prose p{color:var(--ink-dim);font-size:15px}

@media (prefers-reduced-motion:reduce){*{transition:none!important}}